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What is the structure? Please explain how you were able to
determine the final structure.. Thank...
Mass spectrum below, please answer the following questions...(8pts) Chemical Formula CHIAW of Iod...
Mass spectrum below, please answer the following questions...(8pts) Chemical Formula CHIAW of Iodine is 127) 100 massintensity 39.0 9.3 41.0 2.0 63.0 9.9 65.0 76.0 49.2 89.0 10.1 91.0 70.0 92.0 5.6 127.0 4.4 217.0 2.9 218.0 100.0 80 26.6 60 40 20 20 40 60 80 100 120 140 160 180 200 m/z Please provide the peaks that made you decide on answers for the questions witha ** # ofunsatura tions * Functional groups present Ring or Chain MW...
we are trying to figuer out the unknown compounds. This the Mass Spect, NMR and Carbon...
we
are trying to figuer out the unknown compounds. This the Mass
Spect, NMR and Carbon NMR for two compounds. May you please explain
to me how to do them?
the
main quistion is to figuer out the two structuer for compound I and
B. the information are Mass spec, NMR, carbon NMR
respectivly.
mm los Base Peak e . hass spect chloroterm Not in v Parent Peak (M) 150 O f OST 59 0 search TRANSMETTANCE Parent Peak (M+)...
Identify the unknown compound structure using the spectra information given. Thank you! IR Data 100 Mass...
Identify the unknown compound structure using the
spectra information given. Thank you!
IR Data 100 Mass Spectrometry Data Molecular lon: 104amu Mass Spec. Data relative m/z abund. 9 27 27 8 59 100 TRANSMITTANCE 958.BL 875.79 773.55 SLOTT 2828.27 - SE LLET €6"EITT 10 et te 'TSET 2000 BOG 3000 25.00 HAVENUMBERS 2009 1500 1H NMR Data TTTTTTT "5. 62.5 2.5 1.5 1.6 PM 0.5 3.5 3.0 25 2.0 TTTTT 1.0 PPM 0.5 4.0 3.5 3.0 2.5 2.0 1.0 PPM...
Please help with number 2 & 3 thank you 2. Which will evaporate faster, 1-Butanol or...
Please help with number 2 & 3 thank you
2. Which will evaporate faster, 1-Butanol or Pentane? Explain your choice. A thermometer is placed in a test tube of chipped ice at -5.0 °C. The temperature is recorded at the time intervals shown below until room temperature is reached. Plot the data given below on graph paper and explain all flat, horizontal portions of the curve. Plot time on the X-axds! 3. Time (min) 0 2 4 6 10 15...
Please Explain D, E and F. in details, because I didn't understand them. Thank you so...
Please Explain D, E and F. in
details, because I didn't understand them.
Thank you so much.
Use the VELOCITY vs. TIME graph below to answer the following questions. Let south be the positive direction & north be the negative direction. Express all answers in the appropriate mks units. NOTE:m/s2 should be entered as m/s 2. VELOCITY vs. TIME GRAPH A.) Over what period of time was the object speeding up? B.) Over what period of time was the object...
please answer the following questions, thank you Pre-lab Calculations 1. What volumes of 1.0 M HNO,...
please answer the following questions, thank you
Pre-lab Calculations 1. What volumes of 1.0 M HNO, and 1.0 M triethanolamine are required to prepare 1.0 L of buffer that has a pH of 7.76 and is 0.020 M in both triethanolamine and triethanolammonium ion? [A] + [HA] = 0.040 mol/L (40 mM) 2. What weight of NaCl must be weighed out to prepare 250 mL of 0.10 M NACI?!
please explain answers thank you (16) Write a chemical reaction for the complete combustion of cyclopentane,...
please explain answers thank you
(16) Write a chemical reaction for the complete combustion of cyclopentane, a its structure (not simply its molecular formula): te combustion of cyclopentane, and include (17) Calculate the oxidation state of the carbon atom for compounds sharing the molecular formula CH,O(show calculations): (18) Draw any two cyclic and any two acyclic structural (constitutional) isomers belonging to the molecular formula C&H N: HDI = C + 1 = 5 (H + X - N) (19) Draw...
Please explain Propose a suitable structure that is consistent with the spectroscopic data given below. Explain what...
Please explain
Propose a suitable structure that is consistent with the spectroscopic data given below. Explain what each piece of data tells you about the molecule's structure. [10 point Draw you proposed structure here: Mass spec data m/z 208, 210 (1:1) strong absorbance @ 1700 cm IR Data doublet, 6H H NMR triplet, 3H triplet, 1H pentet, 2H septet, 1H 2 5 PPM 13C NMR 2 carbons 40 180 120 100 PPM 160 140 80 60 20 0
Please explain how you got the answer. Thank you! a) Suppose the first sample of 100...
Please explain how you got the answer. Thank you!
a) Suppose the first sample of 100 observations is selected from a population with mean 150 and vanance = 1580 Construct an interval extending 2 standard devi ati ons ola on eac h side of μ1 = 150 and b) Suppose the second sample of 100 observations is selected from a population with mean variance σ = 1180 Construct an interval extending 2 standard deviations of z2 on each side of...
what is the organic compounds structure represented im these graphs? please explain how you figured it...
what is the organic compounds structure represented im these
graphs? please explain how you figured it out so I know di the
correct steps. thank you!
80 sbsbre 1379. 19 %Transmittance 629.30 3079.17 992.79 1456.54 1641.93 2874.69 2960 31 2927.63 98808 4000 3500 1500 2500 2000 Wavenumbers (cm-1) 500 50 Thu Mar 12 08:41:58 2020 (GMT-04:00) FIND PEAKS: Spectrum: cbshr8 Region: 4000.00 400.00 Absolute threshold: 49.603 Sensitivity: Peak list: Position: 404.53 Position: 434.94 434.94 Position: 629.30 Position: 909.36 Position: 992.79...
Mass spectrum below, please answer the following questions...(8pts) Chemical Formula CHIAW of Iodine is 127) 100 massintensity 39.0 9.3 41.0 2.0 63.0 9.9 65.0 76.0 49.2 89.0 10.1 91.0 70.0 92.0 5.6 127.0 4.4 217.0 2.9 218.0 100.0 80 26.6 60 40 20 20 40 60 80 100 120 140 160 180 200 m/z Please provide the peaks that made you decide on answers for the questions witha ** # ofunsatura tions * Functional groups present Ring or Chain MW...
we
are trying to figuer out the unknown compounds. This the Mass
Spect, NMR and Carbon NMR for two compounds. May you please explain
to me how to do them?
the
main quistion is to figuer out the two structuer for compound I and
B. the information are Mass spec, NMR, carbon NMR
respectivly.
mm los Base Peak e . hass spect chloroterm Not in v Parent Peak (M) 150 O f OST 59 0 search TRANSMETTANCE Parent Peak (M+)...
Identify the unknown compound structure using the
spectra information given. Thank you!
IR Data 100 Mass Spectrometry Data Molecular lon: 104amu Mass Spec. Data relative m/z abund. 9 27 27 8 59 100 TRANSMITTANCE 958.BL 875.79 773.55 SLOTT 2828.27 - SE LLET €6"EITT 10 et te 'TSET 2000 BOG 3000 25.00 HAVENUMBERS 2009 1500 1H NMR Data TTTTTTT "5. 62.5 2.5 1.5 1.6 PM 0.5 3.5 3.0 25 2.0 TTTTT 1.0 PPM 0.5 4.0 3.5 3.0 2.5 2.0 1.0 PPM...
Please help with number 2 & 3 thank you
2. Which will evaporate faster, 1-Butanol or Pentane? Explain your choice. A thermometer is placed in a test tube of chipped ice at -5.0 °C. The temperature is recorded at the time intervals shown below until room temperature is reached. Plot the data given below on graph paper and explain all flat, horizontal portions of the curve. Plot time on the X-axds! 3. Time (min) 0 2 4 6 10 15...
Please Explain D, E and F. in
details, because I didn't understand them.
Thank you so much.
Use the VELOCITY vs. TIME graph below to answer the following questions. Let south be the positive direction & north be the negative direction. Express all answers in the appropriate mks units. NOTE:m/s2 should be entered as m/s 2. VELOCITY vs. TIME GRAPH A.) Over what period of time was the object speeding up? B.) Over what period of time was the object...
please answer the following questions, thank you
Pre-lab Calculations 1. What volumes of 1.0 M HNO, and 1.0 M triethanolamine are required to prepare 1.0 L of buffer that has a pH of 7.76 and is 0.020 M in both triethanolamine and triethanolammonium ion? [A] + [HA] = 0.040 mol/L (40 mM) 2. What weight of NaCl must be weighed out to prepare 250 mL of 0.10 M NACI?!
please explain answers thank you
(16) Write a chemical reaction for the complete combustion of cyclopentane, a its structure (not simply its molecular formula): te combustion of cyclopentane, and include (17) Calculate the oxidation state of the carbon atom for compounds sharing the molecular formula CH,O(show calculations): (18) Draw any two cyclic and any two acyclic structural (constitutional) isomers belonging to the molecular formula C&H N: HDI = C + 1 = 5 (H + X - N) (19) Draw...
Please explain
Propose a suitable structure that is consistent with the spectroscopic data given below. Explain what each piece of data tells you about the molecule's structure. [10 point Draw you proposed structure here: Mass spec data m/z 208, 210 (1:1) strong absorbance @ 1700 cm IR Data doublet, 6H H NMR triplet, 3H triplet, 1H pentet, 2H septet, 1H 2 5 PPM 13C NMR 2 carbons 40 180 120 100 PPM 160 140 80 60 20 0
Please explain how you got the answer. Thank you!
a) Suppose the first sample of 100 observations is selected from a population with mean 150 and vanance = 1580 Construct an interval extending 2 standard devi ati ons ola on eac h side of μ1 = 150 and b) Suppose the second sample of 100 observations is selected from a population with mean variance σ = 1180 Construct an interval extending 2 standard deviations of z2 on each side of...
what is the organic compounds structure represented im these
graphs? please explain how you figured it out so I know di the
correct steps. thank you!
80 sbsbre 1379. 19 %Transmittance 629.30 3079.17 992.79 1456.54 1641.93 2874.69 2960 31 2927.63 98808 4000 3500 1500 2500 2000 Wavenumbers (cm-1) 500 50 Thu Mar 12 08:41:58 2020 (GMT-04:00) FIND PEAKS: Spectrum: cbshr8 Region: 4000.00 400.00 Absolute threshold: 49.603 Sensitivity: Peak list: Position: 404.53 Position: 434.94 434.94 Position: 629.30 Position: 909.36 Position: 992.79...
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